org.apache.druid.storage.google.GoogleByteSource.java Source code

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Here is the source code for org.apache.druid.storage.google.GoogleByteSource.java

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/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

package org.apache.druid.storage.google;

import com.google.common.io.ByteSource;

import java.io.IOException;
import java.io.InputStream;

public class GoogleByteSource extends ByteSource {
    private final GoogleStorage storage;
    private final String bucket;
    private final String path;

    public GoogleByteSource(final GoogleStorage storage, final String bucket, final String path) {
        this.storage = storage;
        this.bucket = bucket;
        this.path = path;
    }

    @Override
    public InputStream openStream() throws IOException {
        return storage.get(bucket, path);
    }

    public InputStream openStream(long start) throws IOException {
        return storage.get(bucket, path, start);
    }
}